512005920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1879

約数の個数: 192

約数和(自身を含む): 1753436160

約数和(自身を除く): 1241430240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1811, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3622, 3720, 4560, 4712, 4960, 5433, 5890, 7068, 7244, 7440, 8835, 9055, 9120, 9424, 10866, 11780, 14136, 14488, 14880, 17670, 18110, 18848, 21732, 23560, 27165, 28272, 28976, 34409, 35340, 36220, 43464, 47120, 54330, 56141, 56544, 57952, 68818, 70680, 72440, 86928, 94240, 103227, 108660, 112282, 137636, 141360, 144880, 168423, 172045, 173856, 206454, 217320, 224564, 275272, 280705, 282720, 289760, 336846, 344090, 412908, 434640, 449128, 516135, 550544, 561410, 673692, 688180, 825816, 842115, 869280, 898256, 1032270, 1066679, 1101088, 1122820, 1347384, 1376360, 1651632, 1684230, 1796512, 2064540, 2133358, 2245640, 2694768, 2752720, 3200037, 3303264, 3368460, 4129080, 4266716, 4491280, 5333395, 5389536, 5505440, 6400074, 6736920, 8258160, 8533432, 8982560, 10666790, 12800148, 13473840, 16000185, 16516320, 17066864, 21333580, 25600296, 26947680, 32000370, 34133728, 42667160, 51200592, 64000740, 85334320, 102401184, 128001480, 170668640, 256002960, 512005920]

約数ペア:

[(1, 512005920), (2, 256002960), (3, 170668640), (4, 128001480), (5, 102401184), (6, 85334320), (8, 64000740), (10, 51200592), (12, 42667160), (15, 34133728), (16, 32000370), (19, 26947680), (20, 25600296), (24, 21333580), (30, 17066864), (31, 16516320), (32, 16000185), (38, 13473840), (40, 12800148), (48, 10666790), (57, 8982560), (60, 8533432), (62, 8258160), (76, 6736920), (80, 6400074), (93, 5505440), (95, 5389536), (96, 5333395), (114, 4491280), (120, 4266716), (124, 4129080), (152, 3368460), (155, 3303264), (160, 3200037), (186, 2752720), (190, 2694768), (228, 2245640), (240, 2133358), (248, 2064540), (285, 1796512), (304, 1684230), (310, 1651632), (372, 1376360), (380, 1347384), (456, 1122820), (465, 1101088), (480, 1066679), (496, 1032270), (570, 898256), (589, 869280), (608, 842115), (620, 825816), (744, 688180), (760, 673692), (912, 561410), (930, 550544), (992, 516135), (1140, 449128), (1178, 434640), (1240, 412908), (1488, 344090), (1520, 336846), (1767, 289760), (1811, 282720), (1824, 280705), (1860, 275272), (2280, 224564), (2356, 217320), (2480, 206454), (2945, 173856), (2976, 172045), (3040, 168423), (3534, 144880), (3622, 141360), (3720, 137636), (4560, 112282), (4712, 108660), (4960, 103227), (5433, 94240), (5890, 86928), (7068, 72440), (7244, 70680), (7440, 68818), (8835, 57952), (9055, 56544), (9120, 56141), (9424, 54330), (10866, 47120), (11780, 43464), (14136, 36220), (14488, 35340), (14880, 34409), (17670, 28976), (18110, 28272), (18848, 27165), (21732, 23560)]